/** an implementation of Token for streams of Java <tt>char</tt> values */
public class CharToken implements IntegerMappable {
- public static class CharToStringParser extends Parser<CharToken,String> {
- public CharToStringParser(Union u) { super(u, new IntegerTopology<CharToken>()); }
- public Forest<String> shiftToken(CharToken ct, Location loc) {
- return Forest.create(loc, ct.result(), null, false, false);
- }
- }
-
public static class CharRange extends Atom<CharToken> {
private String esc(char c) { return StringUtil.escapify(c+"", "[]-~\\\"\'"); }
private Topology<CharToken> t;